/*******************************************************************************
 * Copyright (c) 2000, 2005 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package com.architexa.org.eclipse.gef.requests;

import com.architexa.org.eclipse.gef.ConnectionEditPart;
import com.architexa.org.eclipse.gef.EditPart;
import com.architexa.org.eclipse.gef.RequestConstants;

/**
 * A Request to reconnect a connection.
 */
public class ReconnectRequest
	extends LocationRequest
	implements DropRequest, TargetRequest
{

private ConnectionEditPart connection;
private EditPart target;

/**
 * Default constructor.
 */
public ReconnectRequest() { }

/**
 * Creates a ReconnectRequest with the given type.
 * @param type the type
 */
public ReconnectRequest(Object type) {
	setType(type);
}

/**
 * Returns the ConnectionEditPart to be reconnected.
 *
 * @return The ConnectionEditPart to be reconnected.
 */
public ConnectionEditPart getConnectionEditPart() {
	return connection;
}

/**
 * Returns the target edit part that the connection should be connected to.
 * @return the target edit part
 */
public EditPart getTarget() {
	return target;
}

/**
 * Returns <code>true</code> if the start (source) anchor is the anchor being moved.
 * @return whether the start anchor is being moved
 */
public boolean isMovingStartAnchor() {
	return RequestConstants.REQ_RECONNECT_SOURCE.equals(getType());
}

/**
 * Sets the ConnectionEditPart to be reconnected.
 *
 * @param conn The ConnectionEditPart.
 */
public void setConnectionEditPart(ConnectionEditPart conn) {
	connection = conn;
}

/**
 * Sets the target edit part that the connection should be connected to.
 * @param ep the target edit part
 */
public void setTargetEditPart(EditPart ep) {
	target = ep;
}

}
